What is Saxenda?

Saxenda is typically considered for adults classed as obese (having a BMI of 35+) who are struggling to lose weight, have non-diabetic hyperglycaemia (high blood sugar), and are at high risk of obesity-related health conditions like a heart attack or stroke. Your doctor may also prescribe Saxenda if your BMI is 32.5 or higher and your ethnic origin is Chinese, South Asian, black African, or African Caribbean.
Who can’t use Saxenda?

Saxenda isn’t suitable if you:

Are pregnant or breastfeeding
Have an allergy to liraglutide or any of the other ingredients found in Saxenda
Live with a liver or kidney condition

Make your doctor aware of any existing health conditions so they can ensure Saxenda is suitable for you to take. They’ll also need to know what other medicines you’re currently taking.

How it works

The active ingredient in Saxenda, liraglutide, mimics a hormone in your body called glucacon-like peptide (GLP 1). This hormone tells receptors in your brain when you’re full, meaning it can help to control your appetite and reduce hunger pangs. This in turn can reduce the amount you eat and contribute to weight loss. It is most effective when combined with regular exercise and a low-calorie diet.

Will it help me to lose weight?

Saxenda starts working straight away, so you should notice a change in your appetite quite quickly. Liraglutide helps to regulate blood sugar levels, leaving you feeling fuller for longer and stabilising sudden spikes and dips in blood sugar that can lead to cravings. It’s estimated that successful treatments lead to an average weight loss of 1-2lbs per week over the initial course of treatment.

Weight loss treatments have been found to be most effective when used in conjunction with a low-calorie diet and regular physical activity. Aim for a calorie deficit each day (where you’re burning more calories through activity than you’re consuming through food and drink).